Karthik (actor) Murali Karthikeyan Muthuraman (born 13 September 1960), best known by stage name Karthik, is an Indian film actor, playback singer and politician. He is the son of actor R. Muthuraman. He was first introduced by Bharathiraja in the film Alaigal Oivathillai. He has primarily appeared in lead roles in Tamil films.
Wiktionary (0.00 / 0 votes) Rate this definition: lacquer (Noun). A glossy, resinous material used as a surface coating; either a natural exudation of certain trees, or a solution of nitrocellulose in alcohol, etc. lacquer (Noun). A similar finish, baked onto the inside of cans. lacquer (Verb).
Lacquer poisoning. Lacquer is a clear or colored coating (called a varnish) that is often used to give wooden surfaces a glossy look. Lacquer is dangerous to swallow. Breathing in the fumes for a long period is also harmful. This article is for information only.